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65
HAS ERROR BEEN
ELMINATED?
IS “BAD POS SIG”
PARAMETER “ON”?
HAS ERROR BEEN
ELIMINATED?
REVIEW THE
MESSAGES
PRESS
NEXT
USING
THE NEXT KEY
PAGE THROUGH
ADDITIONAL
MESSAGES
GO TO THE
“DETAILED STATUS”
MENU AND VIEW
THE CW & CCW
“MOVEMENT
INHIBITORS"
THIS MESSAGE INDI-
CATES THE DRIVE
HAS SHUT DOWN
AS A RESULT OF A
STALL CONDITION
OF DURATION
LONGER THAN THE
SET STALL TIME
PARAMETER. IF A
STALLING PROBLEM
EXISTS, IT SHOULD
HAVE BEEN FOUND
ON CHART 1.
A NUMBER OF ADDI-
TIONAL MESSAGES
WILL BE PRESENT
THAT INDICATE AN
OUT OF RANGE OR
ABSENT POSITION
SIGNALFROMTHE
CPS TO THE DCM.
THE LIKELY CAUSE
IS A CPS FAILURE.
THIS MESSAGE INDI-
CATES THAT AN
OPEN CIRCUIT IS
PREVENTING CUR-
RENT FROM DRIVING
THE MOTOR. THE
HANDSWITCH IN
STOP-OR AN OPEN
LIMIT SWITCH-WILL
CAUSE THIS MSG,
BUTSOWILLAN
DCM TRIAC FAIL-
URE.
-- VERIFY HAND-
SWITCH IN AUTO
-- VERIFY LIMIT
SWITCHES ARE
CLOSED
INDICATES THAT
DRIVE TORQUE OUT-
PUT IS GREATER
THAN 150% OF THE
DRIVE RATING AND
OVERTORQUE PRO-
TECTION IS
ENABLED.
-- CHECK FOR BIND-
ING OR EXCESSIVE
LOADS
-- CHECK LINKAGE
SETUP
-- CORRECT AS
NECESSARY
-- CHECK TORQUE
CAL.
-- RECAL. IF NEC.
DRIVE IS IN STALL
CALL FACTORY IF
DRIVE STILL DOES
NOT OPERATE
CORRECTLY
CALL FACTORY IF
DRIVE STILL DOES
NOT OPERATE
CORRECTLY
CALL FACTORY
PERFORM BOARD
RESET
REPLACE DCM
OR
OR
REPLACE DCM
BOARD
REPLACE
CPS-2
NEXT
PROCESS APPLIED
TO THE PRIMARY
VARIABLE IS OUT-
SIDE THE OPER-
ATING LIMITS OF
THE FIELD DEVICE
NEXT
DISPLAY
PROCESS APPLIED
TO THE NON-PRI-
MARY VARIABLE IS
OUTSIDE THE OPER-
ATING LIMITS OF
THE FIELD DEVICE
NEXT
DISPLAY DISPLAY
H/S IN STOP OR
DRIVE IS AT LIMIT
NEXT
DISPLAY
TORQUE IS EXCES-
SIVE
NEXT
PREV
DISPLAY
A1
B2
GO TO
PAGE 62
GO TO
PAGE 64
YES
NO
YES
NO
NO
YES
ADDITIONAL ERROR MESSAGES AND WARNINGS MAY BE DISPLAYED
ON THE HART COMMUNICATOR. THOSE NOT MENTIONED HERE
ARE EITHER REDUNDANT OR NOT RELATED TO ERRORS THAT PREVENT
THE DRIVE FROM RESPONDING & POSITIONING CORRECTLY; MOST ARE
DESCRIPTIVE AND ARE DISCUSSED UNDER THE APPROPRIATE SECTION
ELSEWHERE IN THIS MANUAL.
NOTE: